/*
 * Copyright 2013-2019 The OpenZipkin Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
/**
 * It was difficult to implement OpenTracing directly within Brave 3, particularly as spans were
 * spread across 3 different tracing abstractions. Now, {@link brave.Span} can implement {@link
 * io.opentracing.Span} directly, at least the features that can be mapped to Zipkin.
 */
package brave.features.opentracing;
